Ray-casting algorithm: Difference between revisions

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polys(4) = create_polygon(pts, (/ 11,12, 12,10, 10,13, 13,14, 14,9, 9,11 /) )
 
names = (/ "square", "square hole", "strange", "exagonhexagon" /)
 
p = (/ point(5,5), point(5, 8), point(-10, 5), point(0,5), point(10,5), &
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